⎝⎛七乐彩⎞⎠

Shanghai Yuyan Scientific Instrument Co., Ltd.

Phone: 021-35183767
021-54377179

FAX: 021-35183767-8008

QQ: 3007536621

Address: XingMei Rd 485, Shanghai, China, No.485 Xingmei Road, Minhang District, Shanghai

Location : ⎝⎛七乐彩⎞⎠ > Cell culture and analysis equipment> Drug transdermal release (absorption) tester
Cell culture and analysis equipment

Drug transdermal release (absorption) tester

来源:本站 作者:玉研仪器 Time: 2018-11-20 Source: Site Author: Jade research instrument

Detailed introduction

Suitable for transdermal drug release test of transdermal preparations such as patches, suppositories and semi-solid preparations.
The transdermal absorber produced by our company uses a modified Franz diffusion cell. The skin is sandwiched between the diffusion cell cover (donor) and the diffusion cell (receptor). The inner surface of the skin is immersed in an isotonic solution and the water is circulated at a constant temperature. Maintain the constant temperature working state of the diffusion cell and constant speed magnetic stirring to ensure the uniform distribution of the isotonic solution. The use of Franz diffusion cells for transdermal absorption tests can objectively reflect the drug release process of transdermal preparations.

Transdermal absorption tester (transdermal diffusion meter, transdermal meter) has a variety of models to choose from:

6-channel technical indicators:
Speed range: 100 ~ 1200rpm Magnetic drive head: 6
Speed accuracy: ± 1rpm Speed consistency: 0.5% (error)
Temperature range: Room temperature to 65 ° C Temperature accuracy: ± 0.25 ° C
Temperature stability: ± 0.1 ℃ Temperature resolution: 0.01 ℃
Number of transdermal cups: 6 pairs of Franz pool diameter: 9.00mm
Water circulation speed: 8L / min Franz tank volume: 5.00ml


12-channel type B <br /> Speed range: 50-550rpm Magnetic drive head: 12 speed accuracy: ± 1rpm Speed consistency: 0.5% (error)
Temperature range: room temperature to 70 ℃ temperature accuracy: ± 0.25 ℃
Temperature stability: ± 0.1 ℃ Temperature resolution: 0.01 ℃
Number of transdermal cups: 12 Franz diameter: 9.00mm
Water circulation speed: 8L / min Franz tank volume: 5.00ml



There are also 12-channel, 24-channel, horizontal and vertical transdermal diffusion instruments to choose from.
With water bath circulation, fully equipped.

Cup style and size can be customized.


Please inquire.



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021-35183767 021-54377179 TEL : 021-35183767 , 021-54377179

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3007536624 QQ : 3007536624

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